chore(terraform): remove leftover terraform state-backup script and env example — repo is pure GitOps, terraform fully retired

.env.terraform.sh.example

@@ -1,11 +0,0 @@
-#!/bin/bash
-# Terraform environment setup example
-# Copy to .env.terraform.sh and fill in real values from .env
-# Then: source .env.terraform.sh && cd terraform && terraform plan
-
-# MinIO S3 backend credentials (from .env MINIO_ROOT_USER / MINIO_ROOT_PASSWORD)
-export AWS_ACCESS_KEY_ID="minioadmin"
-export AWS_SECRET_ACCESS_KEY="<MINIO_ROOT_PASSWORD from .env>"
-
-# Kubernetes config (points to cluster-config/kubeconfig)
-export KUBECONFIG="${PWD}/cluster-config/kubeconfig"

scripts/terraform-state-backup.sh

@@ -1,56 +0,0 @@
-#!/bin/bash
-# Terraform state backup script
-# Backs up Terraform state to local directory and verifies S3 backend accessibility
-
-set -e
-
-BACKUP_DIR="$HOME/.terraform-backups/homelab"
-TIMESTAMP=$(date +%Y%m%d-%H%M%S)
-STATE_BACKUP="$BACKUP_DIR/$TIMESTAMP-terraform.tfstate"
-
-mkdir -p "$BACKUP_DIR"
-
-echo "=== Terraform State Backup ==="
-echo "Backup directory: $BACKUP_DIR"
-
-# Navigate to terraform directory
-cd "$(dirname "${BASH_SOURCE[0]}")/../terraform" || exit 1
-
-# Pull state from remote backend
-echo "Pulling Terraform state from S3..."
-terraform state pull > "$STATE_BACKUP" && \
-  echo "✓ State backed up to $STATE_BACKUP" || \
-  echo "⚠️ Failed to pull state (S3 backend may not be initialized)"
-
-# Verify S3 bucket
-echo ""
-echo "Verifying S3 backend accessibility..."
-if [ -z "$KUBECONFIG" ]; then
-  echo "⚠️ KUBECONFIG not set. Run: core auth login"
-  exit 1
-fi
-
-if kubectl get pods -n storage -l app=minio &>/dev/null; then
-  MINIO_POD=$(kubectl get pods -n storage -l app=minio -o jsonpath='{.items[0].metadata.name}')
-  echo "MinIO pod: $MINIO_POD"
-
-  # Check bucket
-  if kubectl exec -n storage "$MINIO_POD" -- mc ls minio/terraform-state &>/dev/null; then
-    echo "✓ S3 bucket 'terraform-state' accessible"
-  else
-    echo "⚠️ S3 bucket 'terraform-state' not found or inaccessible"
-    echo "   To create: kubectl exec -n storage $MINIO_POD -- mc mb minio/terraform-state"
-  fi
-else
-  echo "⚠️ MinIO not running in storage namespace"
-fi
-
-# Keep only last 30 backups
-echo ""
-echo "Cleaning up old backups (keeping last 30)..."
-ls -t "$BACKUP_DIR"/*.tfstate 2>/dev/null | tail -n +31 | xargs -r rm && \
-  echo "✓ Cleanup complete" || \
-  echo "ℹ️ No old backups to remove"
-
-echo ""
-echo "Backup complete. Location: $STATE_BACKUP"